Le bhedi yibhedi yombane yasekhaya elawulwa kude.I-guardrail yayo ithatha i-guardrail evalwe ngokupheleleyo eneziqwenga ezintathu ukutyibilika ukonyusa ukhuseleko lulonke.Le bhedi inemisebenzi emithathu: ukuphumla komqolo, ukuphumla komlenze kunye nokunxibelelana komlenze ongemva.I-caster ithatha ivili lokuqhawula unyawo oluthe cwaka, kunye ne-foot brake / unlock.Qala imodeli entsha yokhathalelo.
Gxininisa ekuboneleleni ngezisombululo zemong pu iminyaka emi-5.